Keywords
- Church history25
- bulls (papal records)25
- Gregorian chants24
- Sources24
- Astronomy23
- Canon law23
- illuminated manuscripts23
- Discipline22
- wills22
- Gregorian chants--Manuscripts21
- Manuscripts21
- Silvestri, Jacopo, active 16th century20
- Aristotle19
- Bible19
- Civil law19
- Economic conditions19
- Sermons19
- Illumination of books and manuscripts18
- Theology18
- Thirteenth century18